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Crystal structure of a refolded head domain hemagglutinin HA from Influenza A virus A/Fort Monmouth/1/1947
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 6N41
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 7.5 287 InvbN.18715.a.TK11.PD38383 at 5.04 mg/mL against Morpheus screen condition H5 with 10% PEG 20000, 20% PEG 550 MME, 0.1 M MOPS/Hepes pH 7.5, 0.02 M glutamate, 0.02 M alanine, 0.02 M glycine, 0.02 M lysine, 0.02 M serine; crystal tracking ID 311819h5, unique puck ID awm9-4
Crystal Properties Matthews coefficient Solvent content 1.94 36.6
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 51.25 α = 90 b = 59.95 β = 95.06 c = 66.54 γ = 90
Symmetry Space Group P 1 21 1
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 100 CCD MARMOSAIC 300 mm CCD 2019-10-09 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 21-ID-G 0.97856 APS 21-ID-G
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (Observed) Rrim I (All) CC (Half) Net I Over Average Sigma (I) Redundancy Number Reflections (All) Number Reflections (Observed) Observed Criterion Sigma (F) Observed Criterion Sigma (I) B (Isotropic) From Wilson Plot 1 2 33.14 99.6 0.094 0.108 0.997 11.56 4.165 27217 30.212
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) Rrim I (All) CC (Half) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 2 2.05 100 0.529 0.609 0.886 3.09 4.178
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model Resolution (High) Resolution (Low) Cut-off Sigma (F) Number Reflections (Observed) Number Reflections (R-Free) Percent Reflections (Observed) R-Factor (Observed) R-Work (Depositor) R-Work (DCC) R-Free (Depositor) R-Free (DCC) Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT THROUGHOUT 6n41 2 33.14 1.38 27196 1335 99.52 0.1926 0.1909 0.1915 0.2257 0.2266 28.5299
Temperature Factor Modeling Anisotropic B[1][1] Anisotropic B[1][2] Anisotropic B[1][3] Anisotropic B[2][2] Anisotropic B[2][3] Anisotropic B[3][3]
RMS Deviations Key Refinement Restraint Deviation f_dihedral_angle_d 21.468 f_angle_d 0.809 f_chiral_restr 0.049 f_bond_d 0.006 f_plane_restr 0.005
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 3266 Nucleic Acid Atoms Solvent Atoms 211 Heterogen Atoms 26
Software Software Software Name Purpose XDS data reduction XSCALE data scaling PHENIX refinement PDB_EXTRACT data extraction PHASER phasing